baber/WOPTO huggingface dataset:
Patent DE-3366002-D1 (DE)
Title: Method and mould for the manufacture of elastic shoe soles
Inventor: SCHAEFER HELMUT
IPC: A43B13/38
Filed: 1983-05-06
Granted: 1986-10-16
Abstract: 1. Method for the manufacture of an elastic shoe sole, preferably of polyurethane, in particular for sports-shoes and working shoes, by introducing a flowable reaction mixture into a mould cavity, characterized in that a reaction mixture, which has already mainly closed cells and which is essentially free of inflating agent, is filled into the mould cavity and is there allowed to solidify by polyaddition reaction.
Patent DE-3368706-D1 (DE)
Title: Neutral sizing agent for flat cellulose-comprising products, process for its manufacture and its use
Inventor: SCHULTZ WOLF-STEFAN DR ING
IPC: D21H17/56
Filed: 1983-05-02
Granted: 1987-02-05
Abstract: 1. Neutral sizing agent for cellulose-containing flat structures, comprising (a) at least one colophonium rosin, modified by a carboxyl groups containing dienophilic compound, (b) a hydrolyzed animal or vegetable protein, (c) if indicated, a polyamine derivative as fixative, and, (d) if indicated, customary extenders, additives and/or stabilizers, whereby the weight ratio of (a) to (b) is from 100 : 1 to 100 : 20, characterized in that the colophonium rosin (a) is saponified and the sizing agent is present in the form of a soap solution or a dry glue.
Patent DE-3373259-D1 (DE)
Title: Method and apparatus for compacting shirred casing
Inventor: URBUTIS ALGIMANTAS POVILAS
IPC: A22C13/02
Filed: 1983-10-21
Granted: 1987-10-08
Abstract: A shirred casing article having a relatively high pack ratio uniformly distributed over the length of the stick and a substantially uniform outside diameter.
Patent DE-3374473-D1 (DE)
Title: System for displaying alphanumerical messages having stored and real time components
Inventor: DION WARREN E
IPC: G09G3/04
Filed: 1983-02-07
Granted: 1987-12-17
Abstract: The system has a display device with a row of character stations. A memory device stores a number of message fragments and a device provides real time message fragments resp. representing a corresp. number of real time conditions. A control circuit in response to certain input conditions selects one stored message fragment and one real time message fragment and converts them to sets of signals applies to the character stations to cause the display of a complete message. The memory may also store messages which are convertible by the control circuit, without any input from the real time device, into sets of signals which are applied to the character stations.
Patent DE-3460567-D1 (DE)
Title: Process for obtaining a conjugated diene and/or an olefin from a c4-c5 hydrocarbon mixture
Inventor: LINDNER ALFRED DR
IPC: C07C1/00
Filed: 1984-10-19
Granted: 1986-10-02
Abstract: 1. A process for recovering a conjugated diolefin and/or olefin or olefin mixture from a C4 - or C5 -hydrocarbon mixture which contains the conjugated diolefin and/or the olefin or olefins, hydrocarbons which are more sparingly soluble in the selective solvent than the said diolefin and/or the olefin or olefins, and hydrocarbons which are more readily soluble in the said solvent than the said diolefin and/or the olefin or olefins, the C4 - or C5 -hydrocarbon mixture being separated, by means of extractive distillation, into a distillate containing the more sparingly soluble hydrocarbons, a product stream containing the conjugated diolefin and/or the olefin or olefin mixture, and a stream containing the more readily soluble hydrocarbons, wherein the extractive distillation is carried out using - a distillate take-off zone (separation zone C), - a feed zone for the starting C4 - or C5 -hydrocarbon mixture (separation zone A), - a product take-off zone for the product stream (separation zone B) and - a stripping zone in which the selective solvent is recovered and from which the stream containing the more readily soluble hydrocarbons is taken off (separation zone D), and (a) the starting C4 - or C5 -hydrocarbon mixture is fed to separation zone A, (b) the selective solvent to be fed to the extractive distillation is introduced into the upper part of separation zone C, (c) some of the laden selective solvent obtained in the lower part of separation zone C is fed to the upper part of separation zone A and the remainder is fed to the upper part of separation zone B, (d) the laden selective solvent obtained in the lower part of separation zone A, and that obtained in the lower part of separation zone B, are fed to separation zone D, from which the stream containing the more readily soluble hydrocarbons, and a stream of the selective solvent which has been partially or completely freed from the hydrocarbons, are removed, (e) a product stream containing the conjugated diolefin and/or the olefin or olefin mixture is taken off from separation zone B, and (f) the distillate is removed from separation zone C.
Patent DE-3473264-D1 (DE)
Title: Process for separating off calcium nitrate tetrahydrate by crystallization
Inventor: CALIS GIJSBERTUS HENDRIKUS M
IPC: C05C5/04
Filed: 1984-03-05
Granted: 1988-09-15
Abstract: Separating Ca(NO<sub>3</sub>)<sub>2</sub>.4H<sub>2</sub>O from a nitrophosphate digestion liquor by crystallization, wherein Ca(N0<sub>3</sub>)<sub>2</sub>.4H<sub>2</sub>0 seeding material with a particle size smaller than 100 µm is added to this liquor at a temperature of 0,1-2°C lower than the saturation temperature, the resulting liquor is batchwise cooled, and the Ca(NO<sub>3</sub>)<sub>2</sub>.4H<sub>2</sub>O crystallized out is separated from the cooled liquor.The Ca(NO<sub>3</sub>)<sub>2</sub>.4H<sub>2</sub>O is substantially crystallized out without excessive cooling as very coarse and uniform particles which can be easily separated out.
Patent DE-3478387-D1 (DE)
Title: Anti-microbial compositions
Inventor: ROTH WILLY DR
IPC: C08K5/59
Filed: 1984-11-02
Granted: 1989-07-06
Abstract: Antimicrobial compsns. contain a phenoxyarsine (I) in a solvent of formula (II): R1-R3=H or lower alkyl; m=0 or 1; n=1 or 2.
Patent DE-3564769-D1 (DE)
Title: Process for separating oil-in-water emulsions
Inventor: HOFINGER MANFRED DR
IPC: C02F103/00
Filed: 1985-12-09
Granted: 1988-10-13
Abstract: The separation of oil-in-water emulsions can be considerably improved if an effective amount of a homopolymer of diallyldimethylammonium chloride, which contains in addition 5 to 10% by weight of residual monomer, is added as a demulsifying substance.
Patent DE-3564968-D1 (DE)
Title: Membrane cleaning
Inventor: POTTINGER JOHN STEWARDSON
IPC: C25F1/08
Filed: 1985-06-06
Granted: 1988-10-20
Abstract: @ A porous electrically conducting filter, e.g. a membrane for filtration equipment, is cleaned by setting up an electrochemical cell comprising the membrane as a first electrode (usually the cathode), a second electrode, and an electrolyte capable of being electrolysed to a gaseous product at the first electrode. When a potential is applied across the cell, the gaseous product of electrolysis (e.g. in the form of microbubbles) cleans the surfaces of the membrane by forcing foulant material therefrom.The electrolyte is constituted by the liquid being filtered (with the possible addition of a salt to increase electrical conductivity, if necessary) thus enabling filter cleaning to be carried out in situ whilstthe liquid being filtered continues to be passed through the filter.
Patent DE-3569515-D1 (DE)
Title: Method for the production of benzene and cumene
Inventor: MESSINA GIUSEPPE
IPC: C07C15/085
Filed: 1985-06-12
Granted: 1989-05-24
Abstract: The heavy by-products of the process for the production of cumene by the catalytic alkylation of benzene with propylene, are treated in an atmosphere of hydrogen on catalysts constituted by a natural silico-aluminate having a silica-alumina ratio greater than or equal to 3/1, pre-treated with a mineral acid, on which a metal of the eighth group is deposited to give a reaction product consisting essentially of benzene and cumene.
Patent DE-3571375-D1 (DE)
Title: Drumstick cutter
Inventor: VAN DER EERDEN HENRICUS F J M
IPC: A22C21/00
Filed: 1985-03-25
Granted: 1989-08-17
Abstract: Device for cutting through the heel joint of the leg of slaughtered poultry which is supplied hanging by this leg (1), comprising a stop (8) which is at an angle to the feed direction and an elongate cutting knife (10) which reaches beyond the stop (8) and is rotatably driven around an axis of rotation (9) located in the feed direction in front, and sideways of the stop (8).
Patent DE-3582764-D1 (DE)
Inventor: SOLDA MANLIO
IPC: A63C11/08
Filed: 1985-08-07
Granted: 1991-06-13
Abstract: An appropriate amount of various powdered waxes are taken from individual containers and placed in a mixer container (4) with a perforated lid (5), the latter container being used to dust the lower surface of the skis (7) to be waxed, an iron or the like is used to melt the layer obtained and the excess is removed with a conventional scraper. <IMAGE>
Patent DE-3584973-D1 (DE)
Inventor: PIETERS JOZEF FRANS PHARIDA
IPC: H04M3/22
Filed: 1985-05-17
Granted: 1992-01-30
Abstract: The Herter bridge (RO-R5) has a pair of terminal (STE, SRA) coupled to a bidirectional 2-wire line, and a second pair of terminals (STA, SRB) coupled to an exchange. At a third pair of terminals (A,B) longitudinal currents are eliminated from sensed signals.  The second terminal pair is coupled to a receive leg (RX) of a 4-wire exchange unit, with a ringing generator coupled across the terminals through switching devices (SW 30/31). The third terminal pair terminals is coupled to a transmit leg (TX) of the 4-wire exchange circuit. Pref. the third pair of terminals is coupled to AC/DC feedback circuits (C1; DA3; DCFC) to synthesise desired characteristics and values of impedance and resistance from series feed resistances.
Patent DE-3660363-D1 (DE)
Title: Welding or cutting plasma torch with nozzle unit
Inventor: MARHIC GERARD
IPC: H05H1/34
Filed: 1986-02-19
Granted: 1988-08-11
Abstract: The plasma welding or cutting torch comprises a hollow torch body (1) whose interior is connected to a source of plasma-producing gas, an electrode (2) disposed inside the body (1) and electrically connected to an electrical supply conductor, and a nozzle (3) provided with a plasma outlet orifice (34). This torch is characterized in that it comprises a cartridge (60) which cannot be disassembled and comprises an annular skirt (4) assembled by screwing with the torch body (1) and having a seat (18b) for the nozzle (3) which is freely slidably mounted in the skirt (4) and applied against the seat (18b) solely by the pressure of the plasma-producing gas.
Patent DE-3662376-D1 (DE)
Title: Method and apparatus for erecting and partially closing carton crates or boxes
Inventor: LENTREIN FREDDY
IPC: B65B43/18
Filed: 1986-05-12
Granted: 1989-04-20
Abstract: 1. A method of erecting boxes or crates made of cardboard from blanks (F) which are folded and stored flat against one another in a magazine (10), with the blanks being extracted from the magazine one by one, with a blank then being successively opened by being unfolded, squared up, and then closed at the bottom by interconnecting longitudinal and transverse flaps (V1 , V2 ), with the box formed in this way then being removed, the method being characterized in that after a blank has been taken from the magazine, it is unfolded level with said magazine by causing two adjacent panels of the blank to pivot relative to each other while the blank is kept level with said magazine by one of the panels being held fast while the other is pivoted, and in that the set of operations comprising extraction from the magazine, erecting, closure of the bottom, and removal of the closed box, is performed along a displacement path for the blank and then for the box, which path is substantially U-shaped in plan.
Patent DE-3675994-D1 (DE)
Inventor: COURTRAY FRANCK
IPC: A61F13/15
Filed: 1986-06-16
Granted: 1991-01-17
Abstract: Disposable diaper for young children and incontinent adults, comprising an impermeable sheet (1) having a rear portion (2) and front portion (3), an absorbent pad (6) fixed on the inner face of the impermeable sheet, a web of permeable non-woven material (9) fixed on the zones of the impermeable sheet not covered by the absorbent pad, elastic elements (10) disposed longitudinally on either side of the absorbent pad in the vicinity of its lateral edges, a narrow waistband (12) made from a heat-shrinkable material and capable, after shrinking, of exhibiting elastic properties, the said band being disposed transversely on the rear portion (2) of the impermeable sheet (1), leaving free a free end edge of the rear portion, the waistband having been fixed to the impermeable sheet in the non-shrunken condition, and attachment elements (13) fixed to the ends of the said waistband. <IMAGE>
Patent DE-3684418-D1 (DE)
Inventor: KOENIG WOLFGANG DR
IPC: C07K7/06
Filed: 1986-11-25
Granted: 1992-04-23
Abstract: The prepn. of a protected arginine -contg. peptide by fragment coupling comprises using at least one arginine contg. fragment as the perchlorate in each fragment coupling (B) A protected secretine deriv. of formula (I) is new R-His(R1)-Ser(but)-Asp (O But)-Gly-Thr(But)-Phe-Thr (but)-Ser(but-Glu(OBut)-Leu-Ser(But)-Arg(HClO4)-Leu-Arg(HClO4)-As- p(OBut-Ser(But)-Ala-Arg(HClO4)-Leu-Gln-Arg(HClO4)-Leu-Leu-Gln-Gly- -Leu-Val-NH2 (I) R and R1 = Boc or R = Boc and R1 = H or R and R1 = adamantyloxy carbonyl.  But = tert butyl.
Patent DE-3774753-D1 (DE)
Inventor: SCHNEBLY JOHN THOMAS
IPC: E06B9/13
Filed: 1987-03-25
Granted: 1992-01-09
Abstract: A process and apparatus for fabricating expandable honeycomb materials (172) are disclosed. Adhesive is first applied along the length of a continuous material (14) by first heating the material (14), applying the adhesive (18) in a liquid state to the heated material (14), and then cooling the material (14) to solidify the adhesive. The continuous length of material (14) is folded along opposite side portions thereof into a generally flat tubular form having upper and lower layers. The folded tubular material (74) with solidified adhesive lines thereon is then wound about a rack (120) in such a manner that the tubular material (74) is deposited in a plurality of continuous layers one on another with the lines of adhesive (18) being disposed between adjacent layers. The wound layers (74) are then radially cut (122) and placed in a vertically aligned stack while they are removed from the rack (120). The vertically stacked layers are then heated to a temperature sufficient to activate the lines of adhesive (18) and bond the layers together. Finally, the stacked tubular material is cooled to form a unitary stack of tubular, expandable honeycomb material (172). A device for performing the process as described above is also disclosed.
Patent DE-3776231-D1 (DE)
Inventor: KOLLMEIER HANS-JOACHIM DR
IPC: C08J9/00
Filed: 1987-07-18
Granted: 1992-03-05
Abstract: Highly elastic, cold curing polyurethane foams are produced from (A) as known at least difunctional polyisocyanate, at least 1 difunctional polyol, catalyst, water and/or propellants and opt. other additives and (B) 0.01-2 wt.%, referred to polyol, organofunctional polysiloxanes. R'-Si(CH3)2O-(Si(CH3)2O)n -SiO(CH3)(R))m-Si(CH3)2-R where R is chloropropyl; R' is Me or R; n is 0-12; m is 1-8 when R' is Me and is 0-6 when R' is R. In pref. (B) R' is Me, n is 1-10 and m is 1-6. The reaction is suitably carried out in presence of a catalyst, e.g., an organic Zn salts. A suitable propellent is a FCl hydrocarbon.
Patent DE-3778545-D1 (DE)
Inventor: VERMEULEN LEON LOUIS
IPC: G03C8/56
Filed: 1987-09-29
Granted: 1992-05-27
Abstract: A new dye-image receiving element for the Ag halide dye-diffusion transfer process comprises a hydrophobic support (I), a subbing layer coated on the suppert (II) and an image-receiving layer (III), where (II) is coated from an aq. compsn. comprising a polyester-polyurethane with remaining isocyanate gps. reacted with a cpd. with at least one active H atom and a carboxylic or sulphonate salt gp. to form an anionic polyester-polyurethane mordant with glycidyl gps., which can react with the active H gps. of gelatin. The mordant /gelatin ration is from 25:1 to 1:1 and the gelatin coverage is at least 0.1 g/m2. Also claimed is an embodiment comprising a vinyl polymer support, layers II and III and a resin cover sheet (IV) laminated to III. Pref. IV is polyethylene terephthalate coated with a resinous melt-adhesive layer, pref. of polyethylene.
Patent DE-3778833-D1 (DE)
Inventor: MINASKANIAN GEVORK
IPC: A61K47/00
Filed: 1987-11-13
Granted: 1992-06-11
Abstract: This invention relates to a method for administering systemically active agents including therapeutic agents through the skin or mucosal membranes of humans and animals in a transdermal device or formulation comprising topically administering with said systemic agent an effective amount of a membrane penetration enhancer having the structural formula <CHEM> wherein each X, Y and Z may represent oxygen, sulfur or two hydrogen atoms, provided however that, when Z represents two hydrogen atoms, both X and Y represent oxygen or sulfur and when Z represents oxygen or sulfur at least one of X and Y must represent oxygen or sulfur; m is 2-6; R' is H or a lower alkyl group having 1-4 carbon atoms; n is 0-16 and R is -CH3, <CHEM> wherein R'' is H or halogen. y
Patent DE-3782535-D1 (DE)
Inventor: MOLITOR PAUL-RAINER
IPC: H01R13/17
Filed: 1987-05-08
Granted: 1992-12-17
Abstract: The contact element has a metal strip forming a support (3) to connect spacing webs (6) with a further support (5) to form a unit.  The spacing webs are bowed upwards from the support.$The spacing webs form a flat chamber in which is located contact springs (2) next to one another at right angles to the plane of the supporting parts.$
Patent DE-3783982-D1 (DE)
Inventor: DUST MATTHIAS DR
IPC: G11B7/24
Filed: 1987-09-17
Granted: 1993-03-18
Abstract: New naphtholactam-quadratic acid dyestuffs are 2,4-bis(benz(cd)indol-2-yl) methenyl-quadratic acid betaines of formula (I). R1 and R2 independently = opt. substd. 3-22C alkyl, opt. with O atoms in the chain, 1-4C aralky, 5-7C cycloalkyl or phenyl gps.; rings A, B, C and D can be substd. or benzo-anellated.
Patent DE-3850277-D1 (DE)
Inventor: OEHLENSCHLAEGER ULLA
IPC: B29K67/00
Filed: 1988-03-14
Granted: 1994-07-28
Abstract: Crystallizable mainly amorphous thermoplastic material is crystallized at a temperature exceeding the glass transition temperature of the material (13) by subjecting the material at the elevated temperature to compressive forces. By means of these the material thickness as a rule is reduced by at least 20 %, preferably by at least 40 %. In a device for the application of the procedure a plunger (20) and a mould (30) are moved to a minimum distance at which the thermoplastic material (13) located between the plunger and the mould part is subjected to compressive forces. The plunger and/or the mould part are provided with elements (29, 39) for the setting and maintaining of a temperature specified in advance of the surfaces (23, 33) with which the plunger and the mould part respectively abut against the thermoplastic material.
Patent DE-3861127-D1 (DE)
Inventor: SCHUETZ FRANZ DR
IPC: C07C201/00
Filed: 1988-09-30
Granted: 1991-01-03
Abstract: Ortho-substituted benzyl carboxylates of the formula   <IMAGE> I where R1 is alkoxy, alkylthio, halogen or amino, R2 is alkoxycarbonyl, cyano or CONH2, R3 l is hydrogen, halogen, cyano, aryl, aryloxy, a saturated or unsaturated heterocyclic radical, cycloalkyl, or substituted cyclopropyl, X is alkylene, and n is 0 or 1, and fungicides containing these compounds.
Patent DE-3868096-D1 (DE)
Inventor: DAUBNER EDMUND
IPC: B21D43/05
Filed: 1988-03-05
Granted: 1992-03-12
Abstract: The workpiece depositing mechanism comprises a gripper for templates (6), which are transferred between press stages by slide tables with template carriers (5). The gripper comprises template holding rails which are horizontally movable w.r.t. the tables by a drive motor and are provided with coupling bolts (19), (10), rotatable by a drive (9) with a toothed rack  (12) and (pinion 11) for bayonet connection in the template openings. Each template contains rotatable bushes (17) to receive the respective bolts, whilst the carriers have bores to receive the bushes. A first bayonet closure (18,20) is arranged between each bush and bolt, with a second bayonet closure (19,25) between each carrier and bush. The closures engage in that sequence, when the bolts are rotated after insertion in the bushes.
Patent DE-3868958-D1 (DE)
Inventor: HUNOLD MICHAEL
IPC: H04N7/18
Filed: 1988-02-04
Granted: 1992-04-16
Abstract: The x-ray system has an x-ray tube (2) and an aperture stop (3) on one side of the patient (1) and an x-ray image amplifier (5) coupled to a television camera (7) on the opposite side. The television camera is coupled to the display monitor (13) via an image store (8) and a video processor (12) or directly. The aperture stop uses a member of adjustable stop plates 4a, 4b, 4c, 4d) each cooperating with a respective position sensor (19a, 19b, 19c, 19d) supplying a signal representing its position relative to the x-ray beam to the video processor (12). This allows the corresponding position to be marked on the display screen.
Patent DE-3882347-D1 (DE)
Inventor: ALGAR ROBERT MICHAEL
IPC: G01C9/00
Filed: 1988-12-02
Granted: 1993-08-19
Abstract: The invention provides an electronic tilt measuring system for measuring the relative tilts of various platforms such as weapons on a ship. The basic system comprises an inclinometer (1) at each platform, a central control and display unit (2) and a computer (4). The output signals from the inclinometers (1) are passed to the central unit (2) and averaged over a synchronised time period to give an average inclination measurement with respect to the gravity vector over the measurement period. The data is then passed to the computer (4) where it is analysed. The computer(4) is programmed to calculate measured tilts and relative tilts and to produce graphical representations of the data.
Patent DE-50000182-D1 (DE)
Inventor: SCHWARZMANN PETER
IPC: B29C35/16
Filed: 2000-08-08
Granted: 2002-07-04
Abstract: A heating station for thermoplastic panels, comprises four mountings move along guide rails carrying two transverse (into the paper) strips, which are guided telescopically in the mountings. Pivoted strips are mounted on the transverse strips, and they comprise movable clamping strips which can be slid together in a telescopic fashion.  A heating station for thermoplastic panels, comprises four mountings (21) (note: the end of only one of the mountings is shown in the selected view) move along guide rails (19) carrying two transverse (into the paper) strips (22), which are guided telescopically in the mountings. Pivoted strips (23) are mounted on the transverse strips (22), and they comprise movable clamping strips (24, 25) which can be slid together in a telescopic fashion. Preferred features: The four mountings are adjusted synchronously on spindles (36). The clamping strips can be moved up to a location over the clamping plane (E). Clamping strips carry coolant tubes (31, 32). A guide unit on one clamping strip, positions the transverse edge before clamping the edge of the panel against the transverse strip (22) and the mountings.
Patent DE-50006745-D1 (DE)
Inventor: ENGLER WOLFGANG
IPC: E05B47/06
Filed: 2000-09-07
Granted: 2004-07-15
Abstract: A lock with an electromechanical coupling device, which only consumes little electrical power, comprises an operating handle which constantly is in operative connection with a drive member of an electromechanical coupling device and upon recognition of an authentication code makes an operative connection with a driven member, which in turn is in constant operative connection with the operating mechanism of the lock. The drive member and the driven member of the coupling device are each spring-loaded into a rest position and can be coupled via a locking mechanism, which by means of an electromechanical transducer can be switched between a disengaged position and an engaged position.